dropMetaPrograms	dropMetaPrograms
findVariableFeatures_wfilters	findVariableFeatures_wfilters
getDataMatrix	getDataMatrix
getMetaPrograms	getMetaPrograms
getNMFgenes	getNMFgenes
multiNMF	multiNMF
multiPCA	multiPCA
plotMetaPrograms	plotMetaPrograms
runGSEA	runGSEA
runNMF	runNMF
sampleObj	sampleObj
